The interface module supports a variety of Busprotocol,such as:ProfiNet,EtherCAT,EtherNet/IP,etc.Double network ports design more convenient cascade.One in one out internal short circuit is adopted for power terminals form.I0 module has independent Power supply and status diagnosis of Indicator light of.I/O function canbe quickly distinguished through color surfacepasting.IO module is provided on the side Wiring diagram.